Add JUnit for direct Sonar Nexus REST interface

JUnit tests and changes to the source code to fix issues that were
identified in JUnit testing.

JUnit testing runs tests towards the Nexus server at
https://nexus.onap.org
If that server does not exist then the unit tests will fail
but as the nexus serveir is required for the build to work then
it should be OK to use that server for unit testing. This removes
the need to write complex (and less effective) Mockito type
unit tests.

Issue-ID: POLICY-700
Change-Id: I4aa33a1022033b42bb1fd1fa36785a8e0216b887
Signed-off-by: liamfallon <liam.fallon@ericsson.com>

1 files changed, 45 insertions, 0 deletions

diff --git a/BRMSGateway/src/test/java/org/onap/policy/brms/api/nexus/pojo/NexusSearchResultTest.java b/BRMSGateway/src/test/java/org/onap/policy/brms/api/nexus/pojo/NexusSearchResultTest.java
new file mode 100644
index 000000000..ba83a3a27
--- /dev/null
+++ b/BRMSGateway/src/test/java/org/onap/policy/brms/api/nexus/pojo/NexusSearchResultTest.java
@@ -0,0 +1,45 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP Policy Engine
+ * ================================================================================
+ * Copyright (C) 2018 Ericsson Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.brms.api.nexus.pojo;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+
+import org.junit.Test;
+
+public class NexusSearchResultTest {
+
+    @Test
+    public void testNexusSearchResult() {
+        NexusSearchResult result = new NexusSearchResult();
+        
+        assertNull(result.getArtifactList());
+        assertEquals(0, result.getCount());
+        assertEquals(0, result.getFrom());
+        assertNull(result.getRepoDetailsList());
+        assertEquals(0, result.getTotalCount());
+        assertEquals(false, result.isCollapsed());
+        assertEquals(false, result.isTooManyResults());
+        
+        assertNotNull(result.toString());
+    }
+}